Harry Potter: Here's how much the magical franchise is worth

Just how many coins does Harry Potter have stacked in his vault at Gringotts Wizarding Bank? That may be a question only J.K. Rowling can answer with certainty, but we do have at least an idea of what the author’s magical franchise is worth in real-world dollars, thanks to Coinage.

A new dispatch from Time Inc.’s personal finance video company crunches the numbers on the Harry Potter books, movies, and theme parks, and the results are downright spellbinding.